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From: Luotao Fu <l.fu@pengutronix.de>
To: sha@pengutronix.de
Cc: barebox@lists.infradead.org
Subject: Environment handling fixes and support for multiple environment backends
Date: Fri, 26 Mar 2010 13:52:24 +0100	[thread overview]
Message-ID: <1269607949-5336-1-git-send-email-l.fu@pengutronix.de> (raw)

Hi,
the following patch set fixes and changes the environment handling in barebox.
The main change is that we have now support for multiple environment backends in
backup. This option is configurable. Once activated, barebox will scan for all
environment backends during startup, load the environment from the first loadble
backend and than synchronize the content of all remaining (or previous)
backends. The commands savenenv and loadenv are also extended with the support
for this option.

diffstat:

commands/loadenv.c    |   51 +++++++++++++++++++++-----
commands/saveenv.c    |   94 ++++++++++++++++++++++++++---------------------
common/Kconfig        |   11 ++++++
common/environment.c  |   53 +++++++++++++++++++++++++--
common/startup.c      |   97 ++++++++++++++++++++++++++++++++++++++++++++-----
include/environment.h |    3 +-
scripts/bareboxenv.c  |    2 +-
7 files changed, 246 insertions(+), 65 deletions(-)


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             reply	other threads:[~2010-03-26 12:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-03-26 12:52 Luotao Fu [this message]
2010-03-26 12:52 ` [PATCH 1/5] fix error return value while loading environment Luotao Fu
2010-03-26 12:52 ` [PATCH 2/5] crc value handling and dry run mode in envfs_load Luotao Fu
2010-03-26 12:52 ` [PATCH 3/5] add multi environment support Luotao Fu
2010-03-26 12:52 ` [PATCH 4/5] Add multi env support to saveenv and loadenv commands Luotao Fu
2010-03-26 12:52 ` [PATCH 5/5] add general check_and_erase callback to environment handling Luotao Fu

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